2022-01-10 04:55:55 +08:00
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Fix VPX not supporting creation of dll
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Modified version of https://aur.archlinux.org/cgit/aur.git/tree/configure.patch?h=mingw-w64-libvpx&id=6d658aa0f4d8409fcbd0f20be2c0adcf1e81a297
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2021-11-08 13:27:45 +08:00
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diff -ruN libvpx/build/make/configure.sh patched/build/make/configure.sh
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--- libvpx/build/make/configure.sh 2019-02-13 16:56:48.972857636 +0100
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+++ patched/build/make/configure.sh 2019-02-13 16:50:37.995967583 +0100
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@@ -1426,11 +1426,13 @@
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win32)
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add_asflags -f win32
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enabled debug && add_asflags -g cv8
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+ add_ldflags "-Wl,-no-undefined"
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EXE_SFX=.exe
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;;
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win64)
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add_asflags -f win64
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enabled debug && add_asflags -g cv8
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+ add_ldflags "-Wl,-no-undefined"
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EXE_SFX=.exe
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;;
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linux*|solaris*|android*)
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diff -ruN libvpx/build/make/Makefile patched/build/make/Makefile
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--- libvpx/build/make/Makefile 2019-02-13 16:56:48.972857636 +0100
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+++ patched/build/make/Makefile 2019-02-13 16:50:37.995967583 +0100
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@@ -304,6 +304,7 @@
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$(if $(quiet),@echo " [LD] $$@")
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$(qexec)$$(LD) -shared $$(LDFLAGS) \
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-Wl,--no-undefined -Wl,-soname,$$(SONAME) \
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+ -Wl,-out-implib,libvpx.dll.a \
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-Wl,--version-script,$$(EXPORTS_FILE) -o $$@ \
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$$(filter %.o,$$^) $$(extralibs)
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endef
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@@ -388,7 +389,7 @@
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.libs: $(LIBS)
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@touch $@
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$(foreach lib,$(filter %_g.a,$(LIBS)),$(eval $(call archive_template,$(lib))))
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-$(foreach lib,$(filter %so.$(SO_VERSION_MAJOR).$(SO_VERSION_MINOR).$(SO_VERSION_PATCH),$(LIBS)),$(eval $(call so_template,$(lib))))
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+$(foreach lib,$(filter %dll,$(LIBS)),$(eval $(call so_template,$(lib))))
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$(foreach lib,$(filter %$(SO_VERSION_MAJOR).dylib,$(LIBS)),$(eval $(call dl_template,$(lib))))
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$(foreach lib,$(filter %$(SO_VERSION_MAJOR).dll,$(LIBS)),$(eval $(call dll_template,$(lib))))
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diff -ruN libvpx/configure patched/configure
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--- libvpx/configure 2019-02-13 16:56:49.162860897 +0100
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+++ patched/configure 2019-02-13 16:53:03.328719607 +0100
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@@ -513,23 +513,23 @@
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}
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process_detect() {
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- if enabled shared; then
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+ #if enabled shared; then
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# Can only build shared libs on a subset of platforms. Doing this check
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# here rather than at option parse time because the target auto-detect
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# magic happens after the command line has been parsed.
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- case "${tgt_os}" in
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- linux|os2|solaris|darwin*|iphonesimulator*)
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+ # case "${tgt_os}" in
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+ # linux|os2|solaris|darwin*|iphonesimulator*)
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# Supported platforms
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- ;;
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- *)
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- if enabled gnu; then
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- echo "--enable-shared is only supported on ELF; assuming this is OK"
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- else
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- die "--enable-shared only supported on ELF, OS/2, and Darwin for now"
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- fi
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- ;;
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- esac
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- fi
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+ # ;;
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+ # *)
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+ # if enabled gnu; then
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+ # echo "--enable-shared is only supported on ELF; assuming this is OK"
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+ # else
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+ # die "--enable-shared only supported on ELF, OS/2, and Darwin for now"
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+ # fi
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+ # ;;
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+ # esac
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+ #fi
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if [ -z "$CC" ] || enabled external_build; then
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echo "Bypassing toolchain for environment detection."
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enable_feature external_build
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diff -ruN libvpx/examples.mk patched/examples.mk
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--- libvpx/examples.mk 2019-02-13 16:56:49.162860897 +0100
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+++ patched/examples.mk 2019-02-13 16:50:37.995967583 +0100
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@@ -315,7 +315,7 @@
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ifneq ($(filter os2%,$(TGT_OS)),)
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SHARED_LIB_SUF=_dll.a
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else
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-SHARED_LIB_SUF=.so
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+SHARED_LIB_SUF=.dll.a
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endif
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endif
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CODEC_LIB_SUF=$(if $(CONFIG_SHARED),$(SHARED_LIB_SUF),.a)
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diff -ruN libvpx/libs.mk patched/libs.mk
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--- libvpx/libs.mk 2019-02-13 16:56:48.972857636 +0100
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+++ patched/libs.mk 2019-02-13 16:50:37.995967583 +0100
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@@ -256,12 +256,12 @@
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LIBVPX_SO_SYMLINKS :=
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LIBVPX_SO_IMPLIB := libvpx_dll.a
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else
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-LIBVPX_SO := libvpx.so.$(SO_VERSION_MAJOR).$(SO_VERSION_MINOR).$(SO_VERSION_PATCH)
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-SHARED_LIB_SUF := .so
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+LIBVPX_SO := libvpx.dll
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+SHARED_LIB_SUF := .dll
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EXPORT_FILE := libvpx.ver
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-LIBVPX_SO_SYMLINKS := $(addprefix $(LIBSUBDIR)/, \
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- libvpx.so libvpx.so.$(SO_VERSION_MAJOR) \
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- libvpx.so.$(SO_VERSION_MAJOR).$(SO_VERSION_MINOR))
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+LIBVPX_SO_SYMLINKS :=
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+
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+
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endif
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endif
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endif
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@@ -271,7 +271,7 @@
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$(if $(LIBVPX_SO_IMPLIB), $(BUILD_PFX)$(LIBVPX_SO_IMPLIB))
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$(BUILD_PFX)$(LIBVPX_SO): $(LIBVPX_OBJS) $(EXPORT_FILE)
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$(BUILD_PFX)$(LIBVPX_SO): extralibs += -lm
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-$(BUILD_PFX)$(LIBVPX_SO): SONAME = libvpx.so.$(SO_VERSION_MAJOR)
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+$(BUILD_PFX)$(LIBVPX_SO): SONAME = libvpx.dll
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$(BUILD_PFX)$(LIBVPX_SO): EXPORTS_FILE = $(EXPORT_FILE)
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libvpx.def: $(call enabled,CODEC_EXPORTS)
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